get(\OCP\Mail\IMailer::class); * $message = $mailer->createMessage(); * $message->setSubject('Your Subject'); * $message->setFrom(['cloud@domain.org' => 'Nextcloud Notifier']); * $message->setTo(['recipient@domain.org' => 'Recipient']); * $message->setPlainBody('The message text'); * $message->setHtmlBody('The message text'); * $mailer->send($message); * * This message can then be passed to send() of \OC\Mail\Mailer * * @since 8.1.0 */ interface IMailer { /** * Creates a new message object that can be passed to send() * * @return IMessage * @since 8.1.0 */ public function createMessage(): IMessage; /** * @param string|null $data * @param string|null $filename * @param string|null $contentType * @return IAttachment * @since 13.0.0 */ public function createAttachment($data = null, $filename = null, $contentType = null): IAttachment; /** * @param string $path * @param string|null $contentType * @return IAttachment * @since 13.0.0 */ public function createAttachmentFromPath(string $path, $contentType = null): IAttachment; /** * Creates a new email template object * * @param string $emailId * @param array $data * @return IEMailTemplate * @since 12.0.0 Parameters added in 12.0.3 */ public function createEMailTemplate(string $emailId, array $data = []): IEMailTemplate; /** * Send the specified message. Also sets the from address to the value defined in config.php * if no-one has been passed. * * @param IMessage $message Message to send * @return string[] Array with failed recipients. Be aware that this depends on the used mail backend and * therefore should be considered * @throws \Exception In case it was not possible to send the message. (for example if an invalid mail address * has been supplied.) * @since 8.1.0 */ public function send(IMessage $message): array; /** * @param string $email Email address to be validated * @return bool True if the mail address is valid, false otherwise * @since 8.1.0 */ public function validateMailAddress(string $email): bool; }